ultra trace 中文意思是什麼

ultra trace 解釋
超痕量
  • ultra : adj 過度的,過激的,極端的。n 1 過激論者,極端分子,急進分子,激烈分子。2 〈美口〉高消費顧客,專...
  • trace : n 1 跡,足跡,蹤跡,去向。2 痕跡;證跡,線索,結果;【心理學】記憶痕;【植物;植物學】(脈)跡。3...
  1. Ultrapur is the guaranteed ultra - pure class reagent that meets the need for superior trace analysis to ppb, ppt detection limits and beyond

    Kanto taiwan corp . utrapur為超高純度級之試劑,適用於超微量之分析,可達到或超越ppb ppt級之偵測極限。
  2. With a variety of active skin beautifying element of selected natural pearl essence, chlorophyll time - inverse non - trace repair factor and 100 pure aloe oil etc. adopting international advanced nanometer ultra micro powder technology and biological enzymolysis technology, it can perfectly cover face defect and line crack, adjust uneven skin tone, smoothen skin, build up skin transparency, in the meantime, it can resist pollution, improve skin tone, make your skin like crystal and lotus flower

    好處:精選天然珍珠精華、葉綠素逆時無痕修復因子、 100 %純蘆薈油等多種活性美膚成份,採用國際先進的的納米超微細粉末技術和生物酶解技術,完美遮蓋面部瑕疵及細紋,調整不均勻膚色,平滑肌膚,締造肌膚透明感的同時,抵抗污染,提亮膚色,令肌膚晶瑩剔透宛如出水芙蓉。
  3. Determination of ultra - trace platinum in rock samples by gf - aas method

    石墨爐原子吸收測定巖石樣品中超痕量鉑
  4. Determination of ultra - trace rare earth elements in biological samples by inductively coupled plasma mass spectrometry

    電感耦合等離子體質譜測定生物樣品中超痕量稀土元素
  5. Highlights of the applied research in 1997 included the analysis of volatile organics with canister sampling, carbon speciation of air particulates, semi - volatile organic pollutants in water, and ultra - trace heavy metals in sea water with on - linechelation

    年內,化驗所進行的研究計劃,包括引用密封金屬容器采樣法,分析空氣中揮發性的有機污染物;空氣粒子中含碳化合物的類別分析;水中半揮發性有機污染物的測試;以及應用流線螯合法,對海水中超微量重金屬進行定量分析。
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